online CIDR and IP subnet calculator : Check host

99.181.104.189-99.181.104.189
99.181.104.189/32

99.181.104.190-99.181.104.191
99.181.104.190/31

99.181.104.192-99.181.104.255
99.181.104.192/26

99.181.105.0-99.181.105.255
99.181.105.0/24

99.181.106.0-99.181.107.255
99.181.106.0/23

99.181.108.0-99.181.111.255
99.181.108.0/22

99.181.112.0-99.181.119.255
99.181.112.0/21

99.181.120.0-99.181.123.255
99.181.120.0/22

IP subnet calculator 99.181.104.189-99.181.123.255